Question

Which of the following has larger inertia? Write with reason
i)a tennis ball or a cricket ball
ii)a car or a bicycle
iii)a man or a boy

Answer 1

Which of the following has larger inertia?

(b) a car or a bicycle

=> Because they have more mass than others.

• The more inertia that an object has, the more mass that it has.
• A more massive object has a greater tendency to resist changes in its state of motion.